#1E667E#1E667E

#1E667E is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 47.8% C 0.078 H 224.7°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#1E667E
RGB	rgb(30, 102, 126)
HSL	hsl(195, 62%, 31%)
HSV	hsv(195, 76%, 49%)
CMYK	cmyk(76.2%, 19%, 0%, 50.6%)
CIE-LAB	lab(40.05, -13.29, -19.70)
CIE-LCH	lch(40.05, 23.76, 236.00°)
OKLab	oklab(47.77% -0.0558 -0.0552)
OKLCH	oklch(47.77% 0.078 224.7)
XYZ	xyz(9.0511, 11.2841, 21.4356)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E667E #7E361E

analogous

#1E7E66 #1E667E #1E367E

triadic

#1E667E #7E1E66 #667E1E

tetradic

#1E667E #661E7E #7E361E #367E1E

square

#1E667E #661E7E #7E361E #367E1E

split-complementary

#1E667E #7E1E36 #7E661E

monochromatic

#06161B #123E4D #1E667E #2A8EAF #44AFD2

Accessibility & contrast

On white

6.45

#1E667E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#1E667E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E667E

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E667E	#FFFFFF	#000000	##FFFFFF
##1E667E	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59647F

Deuteranopia (green-blind)

#4C5A7E

Tritanopia (blue-blind)

#006D6E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #1e667e;
/* rgb */ color: rgb(30, 102, 126);
/* oklch */ color: oklch(47.8% 0.078 224.7);

Tailwind

colors: {
  custom: {
    50: '#6991a3',
    500: '#1e667e',
    950: '#000000',
  },
}

SCSS

$custom: #1e667e;
$custom-light: #6991a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e667e",
  "rgb": {
    "r": 30,
    "g": 102,
    "b": 126
  },
  "hsl": {
    "h": 195,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.47772,
    "c": 0.07849,
    "h": 224.7
  },
  "luminance": 0.11285
}

Semantic roles & 50–950 ramp

primary

#1E667E

secondary

#B16147

accent

#6C43E5

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1E667E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →